Digital Projection SHOWlite 6000gv, Руководство пользователя

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c
Optional Lens Installation
This section describes how to install the lens.
Before installation
* Determine the optional lens to be used to obtain a desired projection distance. There are six optional lenses available:
GT13ZLB, GT19ZL, GT20ZL, GT24ZLB and GT34ZLB (Zoom lens)
GT10RLB (Short throw fixed-focus lens)
* Press the power button (ON/STAND BY) on the projector or POWER OFF button on the remote control for a minimum of two seconds to turn off the
power, wait 90 seconds (2 minutes in the optional Long Life lamp 001-716) for the cooling fan to stop, turn off the main power switch then disconnect
the power cable.
Check that the projector has cooled off sufficiently before proceeding.
CAUTION
* The projector and lens contain high-precision parts. Do not induce shock to the projector or the lens.
* Do not touch the lens surface. Doing so can degrade the optical performance.
Preparation: Tools needed for installation:
A hexagonal driver and dust-protective sheets are supplied with the optional lens.
1. Remove the lens hood cap and lens hood.
q
Remove the lens hood cap.
w
Loosen and remove the 2 screws on the lens hood using the hexagonal driver.
e
Remove the lens hood by pushing down and pulling the top toward you.
PC C
ARD
PC C
ONT
ROL
IN
IN
OUT
OUT
SC T
RIG
GER
REM
OTE
2
REM
OTE
1
LAN
AC IN
USB
( MOU
SE/H
UB
)
USB
(
PC
)
2
1
B/C
b
V
H/
HV
R
L/M
ONO
R
L/M
ONO
S-VIDEO
1
2
3
3
Lens hood
Lens hood cap
2. Attach a dust-protective sheet.
q
Remove the shipping tape on the back of the lens hood.
w
Insert the dust-protective sheet included with your optional lens. Be
careful not to fold the sheet.
1
Insert the dust-protec-
tive sheet with the alu-
minum side up while
bending it.
Shipping tape
2. Installation
Hole
Align the holes on
the right.